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From: "Rafael J. Wysocki" <rafael@kernel.org>
To: Tzung-Bi Shih <tzungbi@kernel.org>
Cc: chrome-platform@lists.linux.dev,
	LKML <linux-kernel@vger.kernel.org>,
	Linux ACPI <linux-acpi@vger.kernel.org>,
	Benson Leung <bleung@chromium.org>,
	Enric Balletbo i Serra <eballetbo@kernel.org>,
	Ravi Chandra Sadineni <ravisadineni@chromium.org>
Subject: [PATCH v2 0/6] platform/chrome: Bind drivers to platform devices instead of ACPI ones
Date: Thu, 05 Mar 2026 20:34:58 +0100	[thread overview]
Message-ID: <6259948.lOV4Wx5bFT@rafael.j.wysocki> (raw)

Hi All,

This is a v2 of

https://lore.kernel.org/linux-acpi/2274474.Mh6RI2rZIc@rafael.j.wysocki/

addressing review comments on patches [2/6] and [4/6].

The series description below still applies.

This series is part of a larger effort to switch over all drivers using
the struct acpi_driver interface to the more common struct platform_driver
interface and eliminate the former.  The background is explained in
Documentation/driver-api/acpi/acpi-drivers.rst and in the changelog of
the patch that introduced the above document:

https://lore.kernel.org/all/2396510.ElGaqSPkdT@rafael.j.wysocki/

The bottom line is that the kernel would be better off without struct
acpi_driver and so it is better to get rid of it.

This series carries out driver conversions of Chrome platform drivers.

Patche [1/6] converts the ChromeOS privacy screen driver to using struct
platform_driver for device binding.

Patche [2/6] fixes a wakeup source object leak on remove in the
chromeos_tbmc driver.

Patch [3/6] updates the chromeos_tbmc driver to install an ACPI notify
handler by itself instead of using the .notify() callback from struct
acpi_driver, which is requisite for the driver conversion.

Patche [4/6] converts the chromeos_tbmc driver to using struct platform_driver
for device binding.

Patch [5/6] updates the wilco_ec-event driver to install an ACPI notify
handler by itself instead of using the .notify() callback from struct
acpi_driver, which is requisite for the driver conversion.

Patche [6/6] converts the wilco_ec-event driver to using struct platform_driver
for device binding.

Thanks!




             reply	other threads:[~2026-03-05 19:48 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-03-05 19:34 Rafael J. Wysocki [this message]
2026-03-05 19:37 ` [PATCH v2 1/6] platform/chrome: Convert ChromeOS privacy-screen driver to platform Rafael J. Wysocki
2026-03-05 19:39 ` [PATCH v2 3/6] platform/chrome: chromeos_tbmc: Register ACPI notify handler Rafael J. Wysocki
2026-03-05 19:42 ` [PATCH v2 4/6] platform/chrome: chromeos_tbmc: Convert to a platform driver Rafael J. Wysocki
2026-03-05 19:43 ` [PATCH v2 5/6] platform/chrome: wilco_ec: event: Register ACPI notify handler Rafael J. Wysocki
2026-03-05 19:46 ` [PATCH v2 6/6] platform/chrome: wilco_ec: event: Convert to a platform driver Rafael J. Wysocki
2026-03-05 19:47 ` [PATCH v2 2/6] platform/chrome: chromeos_tbmc: Drop wakeup source on remove Rafael J. Wysocki
2026-03-06  4:46 ` [PATCH v2 0/6] platform/chrome: Bind drivers to platform devices instead of ACPI ones Tzung-Bi Shih

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